Lodi Grape Day

Lodi Grape Day 2026
74 Years of Research, Education & Innovation.
Tuesday, February 3, 2026
8:05 AM – 11:30 AM
Hutchins Street Square | Lodi, CA
Lodi Grape Day is the region’s premier annual educational forum for the winegrape industry. Each year, growers, PCAs, private applicators, and technical advisors from across California gather on the first Tuesday of February to hear directly from leading university researchers and industry experts.
Now in its 74th year, Lodi Grape Day is proudly presented by the Lodi District Chamber of Commerce Agribusiness Committee in partnership with University of California Cooperative Extension.
Attendance during the morning presentations and wine tasting is free and open to everyone (RSVP required). Tickets are required for the luncheon and keynote speaker presentation.
REGISTER HERE
Why Attend
Lodi Grape Day delivers research-driven, practical vineyard management insights focused on:

• Integrated Pest Management (IPM)
• Disease and insect control
• Precision viticulture
• Irrigation system performance
• Emerging pest threats
• New technologies shaping vineyard efficiency

• Drones in Viticulture – Dr. Justin Tanner, UC Cooperative Extension
• Drip Irrigation System Maintenance – Dr. Moneim Mohamed, UC Cooperative Extension
• Integrated Management of Powdery Mildew, Botrytis & Late-Season Rots – Dr. Akif Eskalen, UC Davis
• Leafhopper & Vine Mealybug Control – Dr. Robert Van Steenwyk, UC Berkeley
• Spotted Lanternfly: Early Detection & Preparedness – Dr. Cindy Kron, UC Cooperative Extension
• Precision Viticulture & Spatial Vineyard Management – Dr. Cliff Yu, Fresno State University

• Winegrape growers
• Pest Control Advisors (PCAs)
• Private applicators
• Vineyard managers
• Agricultural consultants
• Technical advisors

• Full-page color ad in Grape Day publication (8" x 11" vertical)
• Company banner displayed at Lodi Grape Day & Lodi Farm Safety Day
  (10' x 3' max banner delivered to the Lodi Chamber Office 3 weeks prior to the event)
• Company logo on presentation screen at Grape Day & Farm Safety Day
• Full-page insert flyer at Farm Safety Day (flyer provided by sponsor)
• Opportunity to hand out company logo promotional item or giveaway at Grape Day and/or Farm Safety Day
• Lodi Grape Day luncheon at Hutchins Street Square
  Sponsors must RSVP luncheon reservations by 1/17/2026
  (Select one):Reserved table of 10 or 10 individual tickets
• Company name placed on Lodi Grape Day/Farm Safety Day event page at lodichamber.com for 12 months with a link to your website

• Half-page color ad in Grape Day publication (7.5" x 5" horizontal)
• Company name listed on presentation screen at Lodi Grape Day & Lodi Farm Safety Day
• Company name listed on sponsor insert at Farm Safety Day
• Opportunity to hand out company logo promotional item or giveaway at Grape Day and/or Farm Safety Day
• 5 complimentary Lodi Grape Day luncheon tickets
  Sponsors must RSVP luncheon reservations by 1/17/2026
• Company name placed on Lodi Grape Day/Farm Safety Day event page at lodichamber.com for 12 months with a link to your website

• Quarter-page color ad in event programs (3.5" x 5" vertical)
• 5 complimentary Lodi Grape Day luncheon tickets
  Sponsors must RSVP luncheon reservations by 1/17/2026
• Company name mentioned as a sponsor on a presentation screen
• Company name placed on Lodi Grape Day/Farm Safety Day event page at lodichamber.com for 12 months with a link to your website

• Business card-sized color ad in event programs (3.5" x 2" horizontal)
• 4 complimentary Lodi Grape Day luncheon tickets
  Sponsors must RSVP luncheon reservations by 1/17/2026
• Company name mentioned as a sponsor on a presentation screen
• Company name placed on Lodi Grape Day/Farm Safety Day event page at lodichamber.com for 12 months with a link to your website

• Company name listed in event programs
• 3 complimentary Lodi Grape Day luncheon tickets
  Sponsors must RSVP luncheon reservations by 1/17/2026
• Company name mentioned as a sponsor on a presentation screen
• Company name placed on Lodi Grape Day/Farm Safety Day event page at lodichamber.com for 12 months with a link to your website

 
Sponsorships available through January 17, 2025
Click Here to Download Sponsorship Form
Questions? Contact events@lodichamber.com